FVXX22 KNES 301008
VA ADVISORY
DTG: 20220430/1008Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/425

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: OCNL EM

OBS VA DTG: 30/0940Z

OBS VA CLD: SFC/FL210 N0501 W07523 - N0454 W07518
- N0452 W07520 - N0456 W07528 - N0501 W07523 MOV
NW 5KT 

FCST VA CLD +6HR: 30/1530Z SFC/FL210 N0504 W07529
- N0455 W07518 - N0452 W07520 - N0456 W07535 -
N0504 W07529 

FCST VA CLD +12HR: 30/2130Z SFC/FL210 N0507
W07524 - N0454 W07517 - N0452 W07519 - N0503
W07531 - N0507 W07524 

FCST VA CLD +18HR: 01/0330Z SFC/FL210 N0507
W07524 - N0453 W07518 - N0452 W07520 - N0503
W07531 - N0507 W07524 

RMK: PSBL VA EXT 6 NM NW OF THE SUMMIT. LOW
CONFIDENCE IN FCST DUE TO LGT AND VRBL WNDS IN
NWP MODEL FCST. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20220430/1615Z